From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#52055: 29.0.50; emoji-insert garbles terminal display on tsdh-dark theme Date: Tue, 23 Nov 2021 19:16:26 +0200 Message-ID: <83pmqqokr9.fsf@gnu.org> References: <85sfvn88sl.fsf@laptop.mail-host-address-is-not-set> <83ee77owvb.fsf@gnu.org> <8535nmzu2d.fsf@airmail.cc> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="20810"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 52055@debbugs.gnu.org To: Bird Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Nov 23 18:17:12 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mpZPr-0005Gw-73 for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 23 Nov 2021 18:17:11 +0100 Original-Received: from localhost ([::1]:42756 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mpZPq-0001aN-0Q for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 23 Nov 2021 12:17:10 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:45824) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mpZPi-0001Yg-EN for bug-gnu-emacs@gnu.org; Tue, 23 Nov 2021 12:17:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:40621) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mpZPi-0001oa-2W for bug-gnu-emacs@gnu.org; Tue, 23 Nov 2021 12:17:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mpZPh-0003VD-Sd for bug-gnu-emacs@gnu.org; Tue, 23 Nov 2021 12:17:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 23 Nov 2021 17:17:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 52055 X-GNU-PR-Package: emacs Original-Received: via spool by 52055-submit@debbugs.gnu.org id=B52055.163768778513403 (code B ref 52055); Tue, 23 Nov 2021 17:17:01 +0000 Original-Received: (at 52055) by debbugs.gnu.org; 23 Nov 2021 17:16:25 +0000 Original-Received: from localhost ([127.0.0.1]:52167 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mpZP7-0003U7-AZ for submit@debbugs.gnu.org; Tue, 23 Nov 2021 12:16:25 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:44734) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mpZP2-0003Tn-J7 for 52055@debbugs.gnu.org; Tue, 23 Nov 2021 12:16:23 -0500 Original-Received: from [2001:470:142:3::e] (port=54626 helo=fencepost.gnu.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mpZOx-0001RN-Cy; Tue, 23 Nov 2021 12:16:15 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=Vc4J/IfRTGSM8z11cQdP1+vRFJ3Q6rVLwnoR19ifCUs=; b=DZb8Vgo3oyiI1LLDRqFC dd4vj73lA1F+6zJSmiCvK/fNbeJvckbCF1TFJD7fqxPYOKUedOpNKHHqjBlqXrjlnEKXU9q8fJphV ezN+Kr+ylmf3z/VwoxA57mt17Y18V2GYZQ0/YS5uhdH53w86yHGofMLaTnFkzpVqjZ6vg8gNKi0vv o5Zz0VcI8eHO2cJaKeNraibgwIxFsd5eVjcmfadEIdRHuvfwVa73ZbALM201gd5+o3/DqJCU3bYNw U4/6EMiBzbay8P5/y6EwpcMq4VGTsZQH7C6v9E+RK8g3+Lqfua0loF+SlTO+x6hL6Fa9B6D5a+Nrm xMfp/DaxW6R7iw==; Original-Received: from [87.69.77.57] (port=2397 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mpZOw-0005FK-Uv; Tue, 23 Nov 2021 12:16:15 -0500 In-Reply-To: <8535nmzu2d.fsf@airmail.cc> (message from Bird on Tue, 23 Nov 2021 16:59:54 +0000) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:220680 Archived-At: > From: Bird > Cc: bird , 52055@debbugs.gnu.org > Date: Tue, 23 Nov 2021 16:59:54 +0000 > > > If nothing helps, please post screenshots showing the problematic > > display. > I disabled auto-composition-mode (with M-x auto-composition-mode) in > emacs -Q -nw and then selected the theme. > This is the display after emoji-insert (C-x 8 e i) Is this better or worse than with auto-composition-mode enabled? > St does double buffering i heard (idk what that means tho 😜) but that > shouldn't be problematic as other terminals do that too. Double buffering has nothing to do with it. The problem is that Emacs expects each Emoji character to take 2 columns, but the terminal emulator doesn't necessarily behave like that, as can be clearly seen from the images. And that is the problem. (With auto-composition-mode Emacs expects each Emoji to take just 1 column, so it's probably even worse.) > (unrelated: does copying to xorg's clipboard with emacsclient -nw on a terminal > emulater work? don't think it works for me now so just wanted to ask > to confirm) How do you copy to the clipboard from a -nw session?